ThingsThatIDontUnderstand0005 < ARGOSPublic

Device

This issues affects BCU #2 and maybe other BCUs since it seems to be a firmware issue

Occurrence

When	Notes
20130312	First observed. Repeatable, see report below

Description

When the ADC is triggered, the piezo heads oscillates, emitting a loud noise.

See report Noise_Report.pdf for a full description

Actions

On 20 Mar, 2013 Mario identified the problem as a bug in the firmware and released FPGA version 11.67 and 8.44 for BCU and DSP board respectively

BugsInfoForm edit

Title	Piezo cry when BCU-ADC are running
DevicesInvolved	BCU, BcuNumber2
Tag
FirstSeenOn	12 Mar 2013
Status	Closed

Attachments 1

I	Attachment	Action	Size	Date	Who	Comment
pdf	Noise_Report.pdf	manage	6 MB	26 Mar 2013 - 11:28	LorenzoBusoni	Report about issue that cause the piezo head to oscillate when frames are acquired. Sent to MIC on 14 Mar, 2013

This topic: ARGOSPublic > WebHome > BugsSummary > ThingsThatIDontUnderstand0005
Topic revision: 16 May 2013, LorenzoBusoni

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